Closed due to lack of activity. We have better output/statistics etc. on the radar in principle, but keeping this specific issue open adds no value.

When I run something like eager_greedy search with the sum of two heuristics as
the (only) evaluator, then the sum values never show up in the output; we get
the same output format as if when using alternation with the two heuristics.

I think this is confusing. It certainly confused me. I don't have a clear idea
what the best strategy for changing this behaviour is, but I think we should
consider this at some point.